[INFO] fetching crate tdigests 1.0.0... [INFO] testing tdigests-1.0.0 against beta-2025-10-28 for beta-1.92-2 [INFO] extracting crate tdigests 1.0.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate tdigests 1.0.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tdigests 1.0.0 [INFO] tweaked toml for crates.io crate tdigests 1.0.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate tdigests 1.0.0 on toolchain beta-2025-10-28 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate tdigests 1.0.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e7664d6055c5fdd751b88be90bfa45b0ebce497f58979279ca35dcf34ac18004 [INFO] running `Command { std: "docker" "start" "-a" "e7664d6055c5fdd751b88be90bfa45b0ebce497f58979279ca35dcf34ac18004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e7664d6055c5fdd751b88be90bfa45b0ebce497f58979279ca35dcf34ac18004", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7664d6055c5fdd751b88be90bfa45b0ebce497f58979279ca35dcf34ac18004", kill_on_drop: false }` [INFO] [stdout] e7664d6055c5fdd751b88be90bfa45b0ebce497f58979279ca35dcf34ac18004 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 458263e9eadfe02a8e3075994756fc044b4f406ed79f24fb8571d694cf39187a [INFO] running `Command { std: "docker" "start" "-a" "458263e9eadfe02a8e3075994756fc044b4f406ed79f24fb8571d694cf39187a", kill_on_drop: false }` [INFO] [stderr] Compiling tdigests v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "458263e9eadfe02a8e3075994756fc044b4f406ed79f24fb8571d694cf39187a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "458263e9eadfe02a8e3075994756fc044b4f406ed79f24fb8571d694cf39187a", kill_on_drop: false }` [INFO] [stdout] 458263e9eadfe02a8e3075994756fc044b4f406ed79f24fb8571d694cf39187a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] abc51f216279023bbdf775a5002235174cd8634d0b0fc965f0305d6ba55798a1 [INFO] running `Command { std: "docker" "start" "-a" "abc51f216279023bbdf775a5002235174cd8634d0b0fc965f0305d6ba55798a1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Compiling libc v0.2.161 [INFO] [stderr] Compiling rustix v0.38.38 [INFO] [stderr] Compiling linux-raw-sys v0.4.14 [INFO] [stderr] Compiling bitflags v2.6.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling clap_lex v0.7.2 [INFO] [stderr] Compiling anstyle v1.0.9 [INFO] [stderr] Compiling regex-lite v0.1.6 [INFO] [stderr] Compiling condtype v1.3.0 [INFO] [stderr] Compiling diff v0.1.13 [INFO] [stderr] Compiling pretty_assertions v1.4.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling syn v2.0.85 [INFO] [stderr] Compiling terminal_size v0.4.0 [INFO] [stderr] Compiling clap_builder v4.5.20 [INFO] [stderr] Compiling clap v4.5.20 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling divan-macros v0.1.21 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling divan v0.1.21 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling tdigests v1.0.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 10.37s [INFO] running `Command { std: "docker" "inspect" "abc51f216279023bbdf775a5002235174cd8634d0b0fc965f0305d6ba55798a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "abc51f216279023bbdf775a5002235174cd8634d0b0fc965f0305d6ba55798a1", kill_on_drop: false }` [INFO] [stdout] abc51f216279023bbdf775a5002235174cd8634d0b0fc965f0305d6ba55798a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 447b72805a8e7c843692c5f582e759208a2371d7f22ad9020a1996caee90f593 [INFO] running `Command { std: "docker" "start" "-a" "447b72805a8e7c843692c5f582e759208a2371d7f22ad9020a1996caee90f593", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tdigests-b4862d4d3ab26d80) [INFO] [stdout] [INFO] [stdout] running 10 tests [INFO] [stdout] test tests::test_few_values ... ok [INFO] [stdout] test tests::test_min_max ... ok [INFO] [stdout] test tests::test_single_value ... ok [INFO] [stdout] test tests::test_construct_from_centroids ... ok [INFO] [stdout] test tests::test_max_centroids ... ok [INFO] [stdout] test tests::test_distributed_merge ... ok [INFO] [stdout] test tests::test_monotonicity ... ok [INFO] [stdout] test tests::test_rank ... ok [INFO] [stdout] test tests::test_merge ... ok [INFO] [stdout] test tests::test_large_dataset ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests tdigests [INFO] [stdout] [INFO] [stdout] running 11 tests [INFO] [stdout] test src/lib.rs - TDigest::estimate_rank (line 385) ... ok [INFO] [stdout] test src/lib.rs - TDigest::centroids (line 204) ... ok [INFO] [stdout] test src/lib.rs - (line 15) ... ok [INFO] [stdout] test src/lib.rs - TDigest::estimate_quantile (line 327) ... ok [INFO] [stdout] test src/lib.rs - TDigest::from_centroids (line 173) ... ok [INFO] [stdout] test src/lib.rs - Centroid::add (line 68) ... ok [INFO] [stdout] test src/lib.rs - Centroid (line 43) ... ok [INFO] [stdout] test src/lib.rs - TDigest::compress (line 243) ... ok [INFO] [stdout] test src/lib.rs - TDigest::merge (line 221) ... ok [INFO] [stdout] test src/lib.rs - TDigest (line 97) ... ok [INFO] [stdout] test src/lib.rs - TDigest::from_values (line 120) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.55s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "447b72805a8e7c843692c5f582e759208a2371d7f22ad9020a1996caee90f593", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "447b72805a8e7c843692c5f582e759208a2371d7f22ad9020a1996caee90f593", kill_on_drop: false }` [INFO] [stdout] 447b72805a8e7c843692c5f582e759208a2371d7f22ad9020a1996caee90f593